Home | Chain Saws | Chain Saw Chain | Bar Mount Patterns | Carburetors | Manufacturers | Trademarks | Collectors | Bulletins | Events | Stolen Saws | Chain Saw Age Reprints | Newsletter | Marketplace | Parts Sources | Cartoons | Links | Your Host



Model: SW7

MANUFACTURED BY:
TELES SMITH LIMITED
LONDON, ENGLAND
SERIES OR ASSEMBLY NUMBER:
YEAR INTRODUCED:
YEAR DISCONTINUED:
ENGINE DISPLACEMENT:
249cc (15.19 cu. in.)
NUMBER OF CYLINDERS:
1
CYLINDER BORE:
63mm (2.48 in.)
PISTON STROKE:
80mm (3.14 in.)
PISTON RING THICKNESS:
CYLINDER TYPE:
Cast iron
INTAKE METHOD:
Piston ported
MANUFACTURER ADVERTISED H.P.:
WEIGHT:
OPERATOR CONFIGURATION:
Two Man operation
HANDLEBAR SYSTEM:
Rigid
CHAIN BRAKE:
none
CLUTCH:
Manual dry plate
DRIVE TYPE:
Bevel gear transmission
CONSTRUCTION:
Sand cast aluminum
MAGNETO TYPE:
Villiers flywheel
CARBURETOR:
Villiers float
MAJOR REPAIR KIT:
MINOR REPAIR KIT:
AIR FILTER SYSTEM:
Wire mesh
STARTER TYPE:
Rope
OIL PUMP:
Manual
MAXIMUM ENGINE RPM:
3,000 to 3,600
IDLE RPM:
IGNITION TIMING:
9.5mm (0.375 in.) before TDC
BREAKER POINT SETTING:
0.30 mm to 0.40mm (0.012 in. to 0.016 in.)
FLYWHEEL/COIL AIR GAP:
Position is fixed
SPARK PLUG TYPE:
Lodge HLS (18mm thread size)
SPARK PLUG GAP:
0.63mm (0.025 in.)
CRANKSHAFT MAIN BEARINGS:
Ball and Roller types
FUEL TANK CAPACITY:
FUEL OIL RATIO:
16:1
RECOMMENDED FUEL OCTANE:
Regular
MIX OIL SPECIFICATION:
Castrol XL oil
CHAIN PITCH:
CHAIN TYPE:
BAR MOUNT PATTERN:
SHORTEST GUIDE BAR SUPPLIED:
LONGEST GUIDE BAR SUPPLIED:
COLOUR SCHEME:
PAINT CODES:
ILLUSTRATED PARTS LIST:
SERVICE MANUAL:

COMMENTS:
Villiers engine model Mark 25 A



 

Reproduction of this World Wide Web Site in whole or in part is prohibited without permission.
Copyright © 2000-2021 MIKE ACRES - All rights are reserved.